Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
As December begins, there is a minor decrease in the average high-temperature, softly falling from a frosty 9.5°C (49.1°F) in November to a still chilly 6.3°C (43.3°F). In Mareuil-le-Port, the month of December brings a consistent average low-temperature of 2°C (35.6°F), slightly cooler than its daytime highs.Humidity
The most humid month is December, with an average relative humidity of 89%.Rainfall
December is the month with the most rainfall in Mareuil-le-Port. Rain falls for 14.2 days and accumulates 39mm (1.54") of precipitation.Snowfall
Months with snowfall in Mareuil-le-Port are January through March, November and December. In Mareuil-le-Port, during December, snow falls for 2.2 days and regularly aggregates up to 13mm (0.51") of snow. Throughout the year, in Mareuil-le-Port, there are 9.4 snowfall days, and 51mm (2.01") of snow is accumulated.Daylight
December has the shortest days of the year in Mareuil-le-Port, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 08:18 and sunset at 16:49. On the last day of December, in Mareuil-le-Port, France, sunrise is at 08:39 and sunset at 16:57 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 3.8h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
How cold is it in Mareuil-le-Port in December?
What is the most humid month in Mareuil-le-Port?
What is the average humidity in December in Mareuil-le-Port?
What is the wettest month in Mareuil-le-Port?
How many days does it rain in December in Mareuil-le-Port?
How much does it snow in Mareuil-le-Port in December?
What is the month with the shortest days in Mareuil-le-Port?
How many hours of daylight does Mareuil-le-Port have in December?
When is the sunrise / sunset in December in Mareuil-le-Port?
What are the months with the least sunshine in Mareuil-le-Port?
How long on average sun shines in December in Mareuil-le-Port?
What are the months with the lowest UV index in Mareuil-le-Port?
How high is the UV index in December in Mareuil-le-Port?
Average temperature in December
Mareuil-le-Port, France
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in December: 2°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in December
Mareuil-le-Port, France
- Average pressure in December: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in December
Mareuil-le-Port, France
- Average wind speed in December: 14.8km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in December
Mareuil-le-Port, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Mareuil-le-Port, France
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Mareuil-le-Port, France
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is September (9.7 days).
Average snowfall in December
Mareuil-le-Port, France
- Average snowfall in December: 13mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Mareuil-le-Port, France
- Average snowfall days in December: 2.2 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Mareuil-le-Port, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in December
Mareuil-le-Port, France
- Average sunshine days in December: 13 days
The month with the most sunshine days is September (17.4 days).
The month with the least sunshine days is July (11.4 days).
Average UV index in December
Mareuil-le-Port, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Mareuil-le-Port, France
- Average cloud cover in December: 62
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 38).
Average visibility in December
Mareuil-le-Port, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, July, August and September (9km).
The months with the lowest visibility are January, May, June, October, November and December (8km).
Mareuil-le-Port, France
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